基坑开挖安全专项施工方案

基坑开挖安全专项施工方案目 录1.编制依据...................................................................................................................................22.编制目的...................................................................................................................................23.工程概况...................................................................................................................................24.安全管理组织机构..................................................................................................................25.安全生产保证体系..................................................................................................................36.施工准备...................................................................................................................................57.基坑开挖施工的风险分析和安全要点.................................................................................68.基坑开挖的要求 ......................................................................................................................69.安全保证措施 ..........................................................................................................................710.施工现场保护措施................................................................................................................711.施工现场管理及文明施工 ...................................................................................................71基坑开挖安全专项施工方案基坑开挖安全专项施工方案1.编制依据（1）中铁一院桥涵修改施工图及参考图；（2）标段实施性施工组织设计；（3）我单位类似工程施工经验等。2.编制目的为保证基坑开挖、基坑围护的安全文明施工，制定本专项施工方案。3.工程概况新建兰新二双线张掖至红柳河段工程 LXS-13 标段工程范围内嘉峪关既有兰新线跨兰新二线特大桥工程，桥中心里程为 733+482.365，全桥总长为 1913.87M主要工程数量包括：全桥共计墩台 60 座，钻孔桩 370 根，基础挖方17580 立方，桥墩为圆端形实体墩。4.安全...